121347963

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{136193}}^1$

素因数の和:136216

約数の個数: 20

約数和(自身を含む): 197753688

約数和(自身を除く): 76405725

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 136193, 408579, 1225737, 1498123, 3677211, 4494369, 11031633, 13483107, 40449321, 121347963]

約数ペア:

[(1, 121347963), (3, 40449321), (9, 13483107), (11, 11031633), (27, 4494369), (33, 3677211), (81, 1498123), (99, 1225737), (297, 408579), (891, 136193)]